Simultaneous Occurrence of Balanoposthitis Circumscripta Plasmacellularis Zoon Phimosis and in Situ Carcinoma of the Penis: Case Report with An Unusual Ulcerated Polypoid Variant of Zoon’s Disease and a Carcinoma in Situ of Reserve Cell Type

摘要

BACKGROUND:Zoon’s balanitis is a benign disease characterized by an asymptomatic, chronic, solitary, shiny, red-orange plaque of the glans and/ or prepuce. In rare cases of Zoon’s disease, penile squamous cell carcinoma developed in the chronic inflammatory lesions.